COMP: Change use of SetInput to SetInputConnection
COMP: Change use of SetInput to SetInputConnection

One of the Qt examples was still using SetInput(..)

Change-Id: Ie2afb176fcf19e5022b9ceb4294199de3442227f

jmerkow/VTK,sankhesh/VTK,demarle/VTK,gram526/VTK,johnkit/vtk-dev,msmolens/VTK,mspark93/VTK,biddisco/VTK,gram526/VTK,SimVascular/VTK,biddisco/VTK,demarle/VTK,keithroe/vtkoptix,demarle/VTK,candy7393/VTK,SimVascular/VTK,keithroe/vtkoptix,jmerkow/VTK,candy7393/VTK,mspark93/VTK,jmerkow/VTK,cjh1/VTK,berendkleinhaneveld/VTK,candy7393/VTK,mspark93/VTK,johnkit/vtk-dev,mspark93/VTK,berendkleinhaneveld/VTK,biddisco/VTK,collects/VTK,cjh1/VTK,ashray/VTK-EVM,cjh1/VTK,ashray/VTK-EVM,gram526/VTK,SimVascular/VTK,ashray/VTK-EVM,mspark93/VTK,candy7393/VTK,keithroe/vtkoptix,jmerkow/VTK,SimVascular/VTK,SimVascular/VTK,biddisco/VTK,ashray/VTK-EVM,cjh1/VTK,hendradarwin/VTK,cjh1/VTK,candy7393/VTK,sankhesh/VTK,SimVascular/VTK,hendradarwin/VTK,hendradarwin/VTK,collects/VTK,collects/VTK,hendradarwin/VTK,keithroe/vtkoptix,keithroe/vtkoptix,demarle/VTK,collects/VTK,biddisco/VTK,berendkleinhaneveld/VTK,candy7393/VTK,aashish24/VTK-old,msmolens/VTK,msmolens/VTK,sankhesh/VTK,aashish24/VTK-old,candy7393/VTK,mspark93/VTK,sumedhasingla/VTK,msmolens/VTK,johnkit/vtk-dev,msmolens/VTK,cjh1/VTK,johnkit/vtk-dev,sumedhasingla/VTK,keithroe/vtkoptix,aashish24/VTK-old,sankhesh/VTK,ashray/VTK-EVM,jmerkow/VTK,johnkit/vtk-dev,hendradarwin/VTK,collects/VTK,johnkit/vtk-dev,demarle/VTK,msmolens/VTK,sankhesh/VTK,gram526/VTK,gram526/VTK,aashish24/VTK-old,collects/VTK,ashray/VTK-EVM,SimVascular/VTK,berendkleinhaneveld/VTK,sumedhasingla/VTK,jmerkow/VTK,msmolens/VTK,biddisco/VTK,aashish24/VTK-old,demarle/VTK,demarle/VTK,SimVascular/VTK,berendkleinhaneveld/VTK,demarle/VTK,sankhesh/VTK,sumedhasingla/VTK,hendradarwin/VTK,mspark93/VTK,sumedhasingla/VTK,johnkit/vtk-dev,sankhesh/VTK,ashray/VTK-EVM,keithroe/vtkoptix,sankhesh/VTK,berendkleinhaneveld/VTK,berendkleinhaneveld/VTK,jmerkow/VTK,aashish24/VTK-old,msmolens/VTK,sumedhasingla/VTK,gram526/VTK,keithroe/vtkoptix,sumedhasingla/VTK,jmerkow/VTK,sumedhasingla/VTK,ashray/VTK-EVM,candy7393/VTK,gram526/VTK,mspark93/VTK,hendradarwin/VTK,biddisco/VTK,gram526/VTK